Received-SPF: softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) client-ip=23.128.96.19;
From:   Timothy Hayes <timothy.hayes@arm.com>
To:     linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
        acme@kernel.org
Cc:     John Garry <john.garry@huawei.com>, Will Deacon <will@kernel.org>,
        Mathieu Poirier <mathieu.poirier@linaro.org>,
        Leo Yan <leo.yan@linaro.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
        Jiri Olsa <jolsa@kernel.org>,
        Namhyung Kim <namhyung@kernel.org>,
        Martin KaFai Lau <kafai@fb.com>,
        Song Liu <songliubraving@fb.com>, Yonghong Song <yhs@fb.com>,
        John Fastabend <john.fastabend@gmail.com>,
        KP Singh <kpsingh@kernel.org>,
        linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org,
        bpf@vger.kernel.org
Subject: [PATCH 0/3] perf: arm-spe: Fix addresses of synthesized Arm SPE events
Date:   Thu, 21 Apr 2022 17:52:02 +0100
Message-Id: <20220421165205.117662-1-timothy.hayes@arm.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

This patch set fixes problems related to address in synthesized events from SPE.

Committer testing:

perf record --no-bpf-event -e arm_spe_0/pa_enable=1/ -- sleep 1
perf inject -i perf.data -o perf-inj.data --itrace --strip
perf script -i perf-inj.data --fields hw:+addr,+phys_addr

Before:
	sleep 49337 [004] 20133.731889:          1             l1d-access:  ffffcbebcde1d5b8 [unknown] ([unknown])
	sleep 49337 [004] 20133.731889:          1             tlb-access:  ffffcbebcde1d5b8 [unknown] ([unknown])
	sleep 49337 [004] 20133.731889:          1                 memory:  ffffcbebcde1d5b8 [unknown] ([unknown])

After:
	sleep 49337 [004] 20133.731889:          1             l1d-access: ffff800034123970 ffffcbebcde1d5b8 [unknown] ([unknown])       153d19970
	sleep 49337 [004] 20133.731889:          1             tlb-access: ffff800034123970 ffffcbebcde1d5b8 [unknown] ([unknown])       153d19970
	sleep 49337 [004] 20133.731889:          1                 memory: ffff800034123970 ffffcbebcde1d5b8 [unknown] ([unknown])       153d19970

tools/perf/arch/arm64/util/arm-spe.c                   | 10 ++++++++++
tools/perf/tests/attr/README                           |  1 +
tools/perf/tests/attr/test-record-spe-physical-address | 12 ++++++++++++
tools/perf/util/arm-spe.c                              |  5 +++--
4 files changed, 26 insertions(+), 2 deletions(-)